72998784

素因数分解:

$2^7\times 3^2\times {\mathrm{63367}}^1$

素因数の和:63387

約数の個数: 48

約数和(自身を含む): 210064920

約数和(自身を除く): 137066136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 63367, 126734, 190101, 253468, 380202, 506936, 570303, 760404, 1013872, 1140606, 1520808, 2027744, 2281212, 3041616, 4055488, 4562424, 6083232, 8110976, 9124848, 12166464, 18249696, 24332928, 36499392, 72998784]

約数ペア:

[(1, 72998784), (2, 36499392), (3, 24332928), (4, 18249696), (6, 12166464), (8, 9124848), (9, 8110976), (12, 6083232), (16, 4562424), (18, 4055488), (24, 3041616), (32, 2281212), (36, 2027744), (48, 1520808), (64, 1140606), (72, 1013872), (96, 760404), (128, 570303), (144, 506936), (192, 380202), (288, 253468), (384, 190101), (576, 126734), (1152, 63367)]